.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f0f2f5;
  }
  
  .login-card {
    width: 400px;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
  }
  
  .login-tabs {
    .login-form {
      margin-top: 20px;
    }
  
    .login-button {
      width: 100%;
    }
  }
  
  .qr-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
  
    .qr-code {
      width: 150px;
      height: 150px;
      background-color: #fff;
      border: 1px solid #ddd;
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 16px;
      color: #999;
    }
  
    p {
      margin-top: 10px;
      font-size: 14px;
      color: #666;
    }
  }